Tom is 8-year-old boy.
This is ________ apple. It’s ________ green apple. A. a, an B. an, a C. an, an
—What are these? —__________. A. These are rulers B. It’s an egg C. They are cakes
Those are _________. A. five boxes B. an orange C. a car
—________ is he? —He’s Tony. A. Who B. How C. Where
—How do you do? —_________ A. Hello! B. Nice to meet you. C. How do you do?